53513694

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 126663264

約数和(自身を除く): 73149570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 3221, 5538, 6442, 8307, 9663, 16614, 19326, 28989, 41873, 57978, 83746, 125619, 228691, 251238, 376857, 457382, 686073, 753714, 1372146, 2058219, 2972983, 4116438, 5945966, 8918949, 17837898, 26756847, 53513694]

約数ペア:

[(1, 53513694), (2, 26756847), (3, 17837898), (6, 8918949), (9, 5945966), (13, 4116438), (18, 2972983), (26, 2058219), (39, 1372146), (71, 753714), (78, 686073), (117, 457382), (142, 376857), (213, 251238), (234, 228691), (426, 125619), (639, 83746), (923, 57978), (1278, 41873), (1846, 28989), (2769, 19326), (3221, 16614), (5538, 9663), (6442, 8307)]